Search for dissertations about: "endocrine disrupting"

Showing result 1 - 5 of 51 swedish dissertations containing the words endocrine disrupting.

2. 1. Androgen receptors and endocrine disrupting substances

   Author : Anders Larsson; Per-Erik Olsson; Björn Brunström; Örebro universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Androgen receptor; Brominated flame retardant; TBECH; Endocrine disruptor; Biology; Biologi; NATURAL SCIENCES; NATURVETENSKAP; Biology; Biologi;

   Abstract : Throughout the animal kingdom, organisms are dependent on substances such as steroid hormones to help them maintain internal balances. Examples of important tasks that are under regulation of steroid hormones are somatic and gonadal development, sexual performance and behavior (both social and sexual) as well as sex differentiation. READ MORE

4. 2. Endocrine disruption in fish : Effects of 17α-ethinylestradiol exposure on non-reproductive behavior, fertility and brain and testis transcriptome

   Author : Tove Porseryd; Inger Porsch Hällström; Ioanna Katsiadaki; Södertörns högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; 17α-ethinylestradiol; endocrine disrupting chemical; fish; behavior; fertility; transcriptome; RNA sequencing; Environmental Studies; Miljövetenskapliga studier; Östersjö- och Östeuropaforskning; Baltic and East European studies;

   Abstract : Aquatic environments are the end recipient for most anthropogenic chemical pollutants. One common chemical pollutant found in the aquatic environment is 17α-ethinylestradiol (EE2), a synthetic estrogen used in contraceptive pills. READ MORE

5. 3. Risk assessment of endocrine disrupting compounds

   Author : Anna Beronius; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : During the past decade a growing number of chemicals have been identified as having endocrine disrupting properties in laboratory studies. Also, associations between exposure to such substances and endocrine-related health effects in the general population, as well as in wildlife, have been increasingly reported. READ MORE

6. 4. Endocrine disrupting compounds in effluent waters : Chemical analysis to evaluate exposure of fish

   Author : Maria Pettersson; Lillemor Asplund; Leif Kronberg; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Chemistry; Kemi;

   Abstract : The aim of this thesis was to investigate if endocrine disruption related to the release of estrogenic and/or androgenic substances via sewage treatment plant and pulp mill effluents is significant in Swedish waters. Chemical analysis of bile fluid in combination with measurement of biomarkers was used for the evaluation of internal exposure and effects in fish. READ MORE

7. 5. Removal of endocrine-disrupting compounds from wastewater using molecular imprinting

   Author : Mathieu Le Noir; Bioteknik; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; molecular imprinting; Endocrine-disrupting compounds; wastewater; macroporous gel; trace contaminants;

   Abstract : Endocrine-disrupting compounds (EDCs) such as hormones and certain pharmaceuticals (i.e. birth control pills, oestrogen replacement products and other steroids) can interfere with the regulatory systems of humans and wildlife. Many of these compounds are excreted by humans and released with sewage. READ MORE